Electrical Transport — Charge-Transfer-Induced Electrical Conductivity in a Tetrathiafulvalene-Based Metal-Organic Framework

Measurement evidence

Electrical Transport

Charge-Transfer-Induced Electrical Conductivity in a Tetrathiafulvalene-Based Metal-Organic Framework · Ukaj D., Bunzen H., Berger J. et al. · Chemistry of Materials · 2021 · 2532-2542

12 measurement groups · 12 results

Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.

Two-point probe current-voltage measurement on pressed pellet

1: (TCNE)0.38@Zn2TTFTB · Powder

Pressed-pellet conductivity measured at 25 deg C between -0.1 and +0.1 V; conductivity calculated from I-V slope and pellet geometry.

Temperature
298
Geometry
Pressed pellet, 1 cm diameter, steel piston electrodes, 0.3 GPa.
Context
guest_loaded
Measurement source
p007 / 2538 · Results and Discussion · Figure 6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, sample 11 x 10^-5 S/cm0.001 S/mText
Rounded Reported
p007 / 2538 · Results and Discussion · Figure 6

Two-point probe current-voltage measurement on pressed pellet

10: (TCNE)0.60@Cd2TTFTB · Powder

Pressed-pellet conductivity measured at 25 deg C between -0.1 and +0.1 V; conductivity calculated from I-V slope and pellet geometry.

Temperature
298
Geometry
Pressed pellet, 1 cm diameter, steel piston electrodes, 0.3 GPa.
Context
guest_loaded
Measurement source
p008 / 2539 · Results and Discussion · Figure 6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, sample 10approximately 5 x 10^-7 S/cm from Figure 6 bar (about 5 x 10^-7 S cm^-1)0.00005 S/mvisual estimate, about +/-1 x 10^-7 S/cmFigure Axis
Approximate
p008 / 2539 · Results and Discussion · Figure 6

Two-point probe current-voltage measurement on pressed pellet

2: (TCNE)0.81@Zn2TTFTB · Powder

Pressed-pellet conductivity measured at 25 deg C between -0.1 and +0.1 V; conductivity calculated from I-V slope and pellet geometry.

Temperature
298
Geometry
Pressed pellet, 1 cm diameter, steel piston electrodes, 0.3 GPa.
Context
guest_loaded
Measurement source
p007 / 2538 · Results and Discussion · Figure 6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, sample 2Marked as a best value within this paper1.17 x 10^-5 S/cm0.00117 S/mText
Exact Reported
p007 / 2538 · Results and Discussion · Figure 6

Two-point probe current-voltage measurement on pressed pellet

3: (TCNE)0.46@Zn2TTFTB · Powder

Pressed-pellet conductivity measured at 25 deg C between -0.1 and +0.1 V; conductivity calculated from I-V slope and pellet geometry.

Temperature
298
Geometry
Pressed pellet, 1 cm diameter, steel piston electrodes, 0.3 GPa.
Context
guest_loaded
Measurement source
p007 / 2538 · Results and Discussion · Figure 6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, sample 32.42 x 10^-6 S/cm0.000242 S/mText
Exact Reported
p007 / 2538 · Results and Discussion · Figure 6

Two-point probe current-voltage measurement on pressed pellet

4: (TCNE)0.86@Zn2TTFTB · Powder

Pressed-pellet conductivity measured at 25 deg C between -0.1 and +0.1 V; conductivity calculated from I-V slope and pellet geometry.

Temperature
298
Geometry
Pressed pellet, 1 cm diameter, steel piston electrodes, 0.3 GPa.
Context
guest_loaded
Measurement source
p008 / 2539 · Results and Discussion · Figure 6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, sample 4approximately 1.6 x 10^-6 S/cm from Figure 6 bar (about 16 x 10^-7 S cm^-1)0.00016 S/mvisual estimate, about +/-0.2 x 10^-6 S/cmFigure Axis
Approximate
p008 / 2539 · Results and Discussion · Figure 6

Two-point probe current-voltage measurement on pressed pellet

5: (TCNE)0.50@Zn2TTFTB · Powder

Pressed-pellet conductivity measured at 25 deg C between -0.1 and +0.1 V; conductivity calculated from I-V slope and pellet geometry.

Temperature
298
Geometry
Pressed pellet, 1 cm diameter, steel piston electrodes, 0.3 GPa.
Context
guest_loaded
Measurement source
p007 / 2538 · Results and Discussion · Figure 6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, sample 51.37 x 10^-6 S/cm0.000137 S/mText
Exact Reported
p007 / 2538 · Results and Discussion · Figure 6

Two-point probe current-voltage measurement on pressed pellet

6: (TCNE)0.82@Zn2TTFTB · Powder

Pressed-pellet conductivity measured at 25 deg C between -0.1 and +0.1 V; conductivity calculated from I-V slope and pellet geometry.

Temperature
298
Geometry
Pressed pellet, 1 cm diameter, steel piston electrodes, 0.3 GPa.
Context
guest_loaded
Measurement source
p008 / 2539 · Results and Discussion · Figure 6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, sample 6approximately 7 x 10^-7 S/cm from Figure 6 bar (about 7 x 10^-7 S cm^-1)0.00007 S/mvisual estimate, about +/-1 x 10^-7 S/cmFigure Axis
Approximate
p008 / 2539 · Results and Discussion · Figure 6

Two-point probe current-voltage measurement on pressed pellet

7: (TCNE)0.47@Cd2TTFTB · Powder

Pressed-pellet conductivity measured at 25 deg C between -0.1 and +0.1 V; conductivity calculated from I-V slope and pellet geometry.

Temperature
298
Geometry
Pressed pellet, 1 cm diameter, steel piston electrodes, 0.3 GPa.
Context
guest_loaded
Measurement source
p007 / 2538 · Results and Discussion · Figure 6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, sample 77.85 x 10^-6 S/cm0.000785 S/mText
Exact Reported
p007 / 2538 · Results and Discussion · Figure 6

Two-point probe current-voltage measurement on pressed pellet

8: (TCNE)0.58@Cd2TTFTB · Powder

Pressed-pellet conductivity measured at 25 deg C between -0.1 and +0.1 V; conductivity calculated from I-V slope and pellet geometry.

Temperature
298
Geometry
Pressed pellet, 1 cm diameter, steel piston electrodes, 0.3 GPa.
Context
guest_loaded
Measurement source
p007 / 2538 · Results and Discussion · Figure 6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, sample 88.12 x 10^-6 S/cm0.000812 S/mText
Exact Reported
p007 / 2538 · Results and Discussion · Figure 6

Two-point probe current-voltage measurement on pressed pellet

9: (TCNE)0.47@Cd2TTFTB · Powder

Pressed-pellet conductivity measured at 25 deg C between -0.1 and +0.1 V; conductivity calculated from I-V slope and pellet geometry.

Temperature
298
Geometry
Pressed pellet, 1 cm diameter, steel piston electrodes, 0.3 GPa.
Context
guest_loaded
Measurement source
p007 / 2538 · Results and Discussion · Figure 6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, sample 92.28 x 10^-6 S/cm0.000228 S/mText
Exact Reported
p007 / 2538 · Results and Discussion · Figure 6

Two-point probe current-voltage measurement on pressed pellet

activated Cd2TTFTB · Powder

Approximately 50 mg sample pressed into 1 cm diameter pellet between steel pistons/electrodes at 0.3 GPa; PGSTAT302N potentiostat; three cycles from -0.1 to +0.1 V starting at open-circuit voltage; pellet thickness measured after measurement.

Temperature
298
Geometry
Pressed pellet, two hardened steel pistons functioning as electrodes; two-contact probe.
Context
pristine_control
Measurement source
p009 / 2540 · Experimental Section - Electrical Conductivity Measurements
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, pristine Cd2TTFTB pressed pellet1.74 x 10^-6 S/cm0.000174 S/mText
Exact Reported
p007 / 2538 · Results and Discussion · Figure 6

Two-point probe current-voltage measurement on pressed pellet

activated Zn2TTFTB · Powder

Approximately 50 mg sample pressed into 1 cm diameter pellet between steel pistons/electrodes at 0.3 GPa; PGSTAT302N potentiostat; three cycles from -0.1 to +0.1 V starting at open-circuit voltage; pellet thickness measured after measurement.

Temperature
298
Geometry
Pressed pellet, two hardened steel pistons functioning as electrodes; two-contact probe.
Context
pristine_control
Measurement source
p009 / 2540 · Experimental Section - Electrical Conductivity Measurements
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity, pristine Zn2TTFTB pressed pellet1.34 x 10^-7 S/cm0.0000134 S/mText
Exact Reported
p007 / 2538 · Results and Discussion · Figure 6